CDOT Is Moving Forward With Buffered Bike Lanes on Elston

Biking northwest on Elston south of Cortland this morning. Photo: John Greenfield

It’s good to see that new Chicago Department of Transportation Commissioner Rebekah Scheinfeld is standing her ground on the Elston bike lane issue.

In December, when CDOT staffers discussed plans for buffered bike lanes on Elston between North and Webster at a meeting hosted by the North Branch Works industrial council, there was stiff resistance from local business owners. Although there’s currently a protected lane on the street from Division to North, and a faded conventional lane on most of this stretch, they argued that encouraging more cycling on the street would interfere with truck movement and endanger bike riders. When I spoke to Mike Holzer, director of economic development for the North Branch Works, he said cyclists should be encouraged to take Milwaukee instead, although there have recently been many dooring crashes on that street.

In January, as an alternative to upgrading the Elston lanes, the industrial council lobbied CDOT to build a bicycle route proposal designed by a local architecture firm, dubbed “A New Bike Route.” This roundabout itinerary would connect the east end of the Bloomingdale Trail with buffered lanes on Wells, but it would also add half a mile to a trip downtown, plus numerous additional turns and three unsignalized crossings of major streets. While the route has merits, it’s not a practical alternative to simple, direct Elston.

A_New_Bike_Rolute_Dossier copy
The ANBR route map.

Scheinfeld said all the right things in a March 21 memo to Holzer, also sent to local aldermen Robert Fioretti (2nd) and Scott Waguespack (35th), which explained why CDOT wants to move forward with the buffered lanes. She pointed out that bikes sometimes make up 11 percent of all traffic on Elston during rush hours. “This high level of ridership indicates that many people find Elston Avenue to be a convenient route between their origin and their destination,” she wrote. However, while 5.2 percent of the reported traffic crashes on Elston involved cyclists, 26 percent of the crashes resulting in injuries did, so it’s clear that bike safety needs to be improved on the street.

Scheinfeld went on the acknowledge the concerns about safety, congestion, parking supply, lane widths, truck turning movements at intersections, and loading dock access. She then explained how buffered lanes will have virtually no negative effect on trucking operations, but will make bike crashes less likely. “Adding buffers on both side of the existing bike lanes would increase the lateral separation between bikes and motor vehicles (including trucks), and between bikes and parked cars, thus improving safety.”

The buffered lanes will not displace any on-street parking spaces between North and Cortland, although parking will be removed on the one block stretch between Cortland and Ashland. One concession CDOT is making to the business owners is widening the mixed-traffic lanes to 11 feet – the design proposed in December had 10.5-foot lanes.

Cortland/Ashland to Daley Plaza

Elston Ave.

“A New Bike Route”


3.5 mi.

4 mi.




Unsignalized crossings






She went on to address the “A New Bike Route” proposal, which features protected bike lanes and off-street paths along side streets and parks. In addition to being longer and less convenient for cyclists, this network would cost $1-2 million to build, compared to $200-250,000 for the Elston buffered lanes, she said. If extensive street reconstruction was involved, as shown in the ANBR proposal, it could cost $20-25 million. She said CDOT may consider building some version of the route in the future. However, said the proposal “does not serve as a suitable alternative to Elston Avenue.”

Likewise, Scheinfeld pointed out that Milwaukee is no substitute for Elston because it has no bike lanes north of Division, and building them would require removing parking or a travel lane. “This might be an option in the future,” she said.

A buffered bike lane on Archer in Chinatown. Photo: John Greenfield

CDOT project manager Mike Amsden presented an update on the plan for buffered lanes at a North Branch Works meeting last Thursday. Judging from a short writeup in the industrial council’s e-newsletter, it appear that they’re on board with the current plan, if perhaps a bit unclear on the concept. The writeup says the plan “will re-install the traditional striped bike lanes that existed before,” which suggests that the author wasn’t aware of the difference between conventional and buffered lanes.

In effect, not much has changed from CDOT’s original proposal for buffered lanes. However, the department seems to have succeeded in convincing the business owners that adding a couple extra stripes of thermoplastic to the original Elston bike lane design won’t cause a disaster for their trucking operations. The lanes are slated for construction in late 2014 or early 2015.

Yesterday, members of the advocacy groups Bike Walk Logan Square and Bike Walk Lincoln Park sent an open letter to the aldermen supporting CDOT’s plan. Although the members would have liked to have seen the existing protected bike lanes extended north of North, they say buffered lanes are the next best thing. “We consider this a generous compromise — one that would improve safety for cyclists and minimally affect the movement of trucks through the [corridor],” they wrote. “Anything less than buffered bike lanes on Elston would be in obstinate defiance of the city’s Complete Streets guidelines, which ensure ‘that our streets are safe and designed for all users.’”

  • Brian Morrissey

    What are they going to do with the Elston/Ashland intersection? The right-hook danger from speeding cars in the left lane illegally turning north in front of cyclists is very high. I’m terrified riding north through there and frantically wave my arm that I am staying left on Elston.

  • Russ Klettke

    I go through that same intersection and encounter that same problem every day. Yes, there are drivers who speed up to make their right turn (illegally) in front of us bikers (legally) making the soft left. I make a large presence of myself: left arm fully extended out/left 50+ feet before reaching the turn, steer into the center lane and ride standing. If I can, I look back over my left shoulder to check for d-bags.

  • Adam Herstein

    How is making a concession for buffered bike lanes over protected ones “standing her ground”?

  • Scott Sanderson

    That shot is so dangerous for cyclists, I just avoid it and take the Cortland bridge to Clybourn when going North.

  • Scott Sanderson

    Buffered bike lanes a.k.a. free loading/unloading zones with no time limit.

  • BlueFairlane

    This is the one place where I recommend running a light. You can engineer it so that you hit Cortland on red, then roll through that so that you’re sure to be at Ashland on red, where you wait. That way, you’re ahead of all the traffic doing their shuffle across Elston trying to get in front of each other to turn right behind you, and you’re more likely to have a car crossing Ashland in your direction next to you. Meanwhile, the cars wanting to make that illegal north turn are starting from zero, and are more likely to see you crossing.

  • Jack Crowe

    This is the only way I’ve ever done it. The intersection is going to need more than just paint.

  • BlueFairlane

    Ain’t that the truth. One of the things I’m most curious to see with Ashland BRT is what it does to this intersection.

    I wonder if Streetsblog would be interested in advocating for one of those bike-only stoplights either at Cortland or Ashland that gives bikes their own portion of the light cycle.

  • Happened to me twice this afternoon. In the same signal phase.

    If anyone needs clarification of this problem, I’ve posted a video on Close Calls:

  • If you’ve read previous posts on the subject, you know that the businesses were dead set against buffered lanes, let alone protected ones. It’s still pretty difficult, if not impossible, to install PBLs against the wishes of a large number of local businesses. If CDOT had acquiesced to the North Branch Works’, we would have gotten conventional bike lanes, or no bike lanes at all, on this stretch of Elston, so buffered lanes are a relatively positive outcome.

  • Adam Herstein

    IMO buffered bike lanes don’t add enough safety to warrant spending money on them. Protected cycle tracks should be the bare minimum on streets of the volume that Elson gets. Buffered bike lanes on major arterials don’t work.

    I’ve ridden on the new (and frequently commended by this site) buffered lanes on Clybourn and they are a disaster. They disappear at every intersection and force people on bikes to merge into moving car traffic. They also disappear randomly mid-block, and are often blocked by cabbies and double-parkers. A harrowing experience to say the least.

    If CDOT is going to install the same kind of bike lanes on Elson, then they should rethink their vision.

  • I’m still awaiting a response from CDOT. Alderman Scott Waguespack said he asked CDOT for a study of this intersection and to look at the right turn onto Ashland in particular.

  • Agreed. It’s also justifiable IMO to 100% take the lane here as well.


Business Owners on Elston Won’t Fight Buffered Bike Lanes

It’s official: business owners along the Elston industrial corridor are giving up their fight against better bike lanes on the street. In December, when Chicago Department of Transportation staff discussed plans for buffered bike lanes on Elston between North and Webster at a meeting hosted by the North Branch Works industrial council, there was stiff […]

“A New Bike Route” No Substitute for Safer Biking on Elston

Last month when Chicago Department of Transportation staffers discussed plans for buffered bike lanes on Elston between North and Webster at a meeting hosted by the North Branch Works industrial council, there was stiff resistance from local business owners. Although there’s currently a protected lane on the street from Division to North, and a fading […]

Eyes on the Street: New Bike Lanes on the North Side

This is the time of year when the Chicago Department of Transportation hustles to get the last of the new bikeways installed before it’s too cold to stripe thermoplastic. Since the threshold is 50 degrees Fahrenheit, this week’s cold snap could mean the end of the construction season. Hopefully, this year, CDOT won’t attempt to […]

Elston Has a Speeding Problem — A Safe Bike Lane Can Help

To reach Mayor Rahm Emanuel’s goal of having five percent of trips under five miles made by bike, bicycling will have to appeal to a much broader base of people than it does today. CDOT’s bikeway projects will only succeed at that goal if new cyclists feel safe and comfortable while riding in these lanes — which, […]